Factor Info
| ID | 10728 |
| Size | 95 digits / 313 bits |
| Status | composite |
| Value | 13326821077404406290710210488863364529188615841111715135688885228642390713996194709327272481529 |
Factorizations
| Primary | (ID: 10284) 335694389427634954071771421573041823051433281 (proven prime) |
| (ID: 10729) 39699266645852731908271396177298928124355765422009 (proven prime) |
Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.